How do you know when you see the future that something is actually going to happen that you see?

When I see something I cannot change for the better I feel really scared and know I have to take this seriously especially like Earthquakes or accidents where people might die. It feels totally different whereas there are borderline things like what happened to me and my family in 1985 when I told my then wife that one or more of us could die if we drove in a car that day. I knew for sure someone would die if they drove. But then my wife then told me that she was going to take a business delivery and also take her daughter to high school Orchestra practice where she played the violin. I pleaded with them not to go in one of our cars that day. So, as a last resort I prayed really really hard so that their lives would be spared.

I couldn't stop the accident from happening BUT I was able through prayer to prevent their deaths. So, my then wife and stepdaughter didn't die but did get injured both of them. But, my stepdaughter didn't go through the front window and get beheaded like I saw and my wife's ribs were fractured by the steering wheel center didn't go all the way through her like I saw either. So, my praying lessened the severity of the accident even though it was a head on accident on a one lane road.

So, there are things you can change and then there are borderline events where you might save lives but they are going to be injured in some ways. Also the car they were in was totaled.

But, they didn't die which was what I was praying for and God and his angels heard me.

So, when you see the future: "Is it going to actually happen that way?"

It depends upon what it feels like and what you do. 

For example, sometimes if you feel something bad like an accident or earthquake it's usually best just to not be there when that happens.

Because Earthquakes, especially earthquakes like the Loma prieta  the Tsunamis of 2004 and 2011 in the Western Pacific in Japan and Indonesia couldn't be stopped so when you see something like this coming all you can do is not be there when it happens. 

For example, if you don't have money then just walk to the top of the highest hill that is stable you can find when a big earthquake is coming.

But, something like the coronavirus I experience as a 24 hour a day earthquake which is much worse than even the 2004 Tsunami that killed 250,000 people.

When the coronavirus is realistically tabulated I expect that people will find (if they are seriously interested in finding the truth that 50 million to 100 million people will be found that died.

But, most governments on earth want to cover these numbers up and might even kill people who seriously want to know the real numbers worldwide.

At this point it's sort of like UFO stories that governments (especially the U.S.) have killed people since the 1940s and before that actually saw the real stuff.

It's only been since the 1990s when less people have died that knew about real UFO stuff and even then they often are made fun of because that is in the interests of most governments of earth to hide the truth.